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Buick
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1997
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Riviera V6-3.8L VIN K
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Oil Pump, Engine
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Oil Pressure Regulator Valve
Oil Pressure Regulator Valve
Valve to Bore Clearance
0.038 - 0.076 mm (0.0015 - 0.0030 inch)